catalog number :
MBS730192
products type :
ELISA Kit
products full name :
Mouse Single stranded DNA antibody ELISA Kit
products short name :
Single stranded DNA antibody
products gene name :
SsDNA
storage stability :
Store all reagents at 2-8 degree C.
other info1 :
Samples: Serum, plasma, Cell Culture Supernatants, body fluid and tissue homogenate. Assay Type: Competitive. Sensitivity: 1.0 u/mL.
other info2 :
Intended Uses: This ss-DNAAb ELISA kit is a 1.5 hour solid-phase ELISA designed for the quantitative determination of Mouse ss-DNAAb. This ELISA kit for research use only, not for therapeutic or diagnostic applications!
products categories :
Cell Biology
products description :
Principle of the Assay: ss-DNAAb ELISA kit applies the competitive enzyme immunoassay technique utilizing single stranded DNA antigen and an ss-DNAAb-HRP conjugate. The assay sample and buffer are incubated together with ss-DNAAb-HRP conjugate in pre-coated plate for one hour. After the incubation period, the wells are decanted and washed five times. The wells are then incubated with a substrate for HRP enzyme. The product of the enzyme-substrate reaction forms a blue colored complex. Finally, a stop solution is added to stop the reaction, which will then turn the solution yellow. The intensity of color is measured spectrophotometrically at 450nm in a microplate reader. The intensity of the color is inversely proportional to the ss-DNAAb concentration since ss-DNAAb from samples and ss-DNAAb-HRP conjugate compete for the single stranded DNA antigen binding site. Since the number of sites is limited, as more sites are occupied by ss-DNAAb from the sample, fewer sites are left to bind ss-DNAAb-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The ss-DNAAb concentration in each sample is interpolated from this standard curve.